(made in china)Energy Saving Switch

Energy Saving Switch It is mainly used to manage the power consumption of hotel rooms

Energy Saving Switch

Functions:

ESU-1201-220 intelligent energy saving switch can support TEMIC E5551/E5557 RF cards. Only these two cards or compatible RF card can get power. ESU-1201-220 can cooperate with TalenCa Temic Lock system to save power sufficiently in hotels.

The power supply of ESU-1201-220 is AC220V. ESU-1201-220 can connect to AC220V city electric power and control the output to devices directly. The maximum current that ESU-1201-220’s relay contact can afford is 20A/250VAC. Without controlling Air-conditioner, both of them can support the power consumption in hotel rooms. If bigger power consumption is needed, AC contactor can be equipped. ESU-1201-220 can control AC contactor, so AC contactor will then control the devices.

Technical Specifications:

Working voltage	AC220V
Consumption	<2.5W
Working temperature	-10°C - +50°C
Working humidity	≤90%(RH)
Operation mode	RF card
Supported card	TEMIC E5551/E5557
Card-reading distance	>15mm
Card-reading frequency	125KHZ
Card-reading response time	<0.5s
Output control mode	Relay to control 220VAC output
Time delay	About 30S

(made in china)Energy Saving Switch